- ICH GCP
- Yhdysvaltain kliinisten tutkimusten rekisteri
- Kliininen tutkimus NCT07580638
Chiglitazar Added to SGLT-2 Inhibitors for Type 2 Diabetes
Chiglitazar Add-On to SGLT-2 Inhibitors in Patients With Type 2 Diabetes: A Nationwide, Multicenter Registry Study (C-STAR)
The goal of this observational study is to evaluate the comprehensive clinical efficacy, cardiovascular, renal, and hepatic benefits, as well as the safety of adding Chiglitazar to SGLT-2 inhibitor therapy in adult patients with Type 2 Diabetes Mellitus (T2DM) . The main questions it aims to answer are:
What is the real-world effectiveness of Chiglitazar, when added to an SGLT-2 inhibitor, on glycemic control? What are the effects of this combination therapy on cardiovascular, renal, and hepatic outcomes? What is the overall safety of this treatment regimen?
This is a non-interventional study. Participants will be prescribed Chiglitazar or other oral antidiabetic drugs by their treating physician as part of their routine clinical care. For the purpose of this registry study, data will be collected from their regular medical follow-ups. Participants will:
Attend regular follow-up visits as part of their standard diabetes care. Have data collected from their routine clinical assessments.
Tutkimuksen yleiskatsaus
Tila
Ehdot
Opintotyyppi
Ilmoittautuminen (Arvioitu)
Osallistumiskriteerit
Kelpoisuusvaatimukset
Opintokelpoiset iät
- Aikuinen
- Vanhempi Aikuinen
Hyväksyy terveitä vapaaehtoisia
Näytteenottomenetelmä
Tutkimusväestö
Kuvaus
Inclusion Criteria:
- Age between 18 and 75 years, inclusive.
- Diagnosis of Type 2 Diabetes Mellitus (T2DM) .
- Receiving stable-dose SGLT-2 inhibitor monotherapy or in combination with one other oral antidiabetic drug for at least one month prior to screening, but with inadequate glycemic control, defined as HbA1c ≥ 7.5%.
- Must be willing to participate and have provided written informed consent.
Exclusion Criteria:
- Current or routine use of insulin therapy.
- Use of three or more antidiabetic drugs within one month prior to screening.
- Current treatment with a thiazolidinedione (TZD) or a GLP-1 receptor agonist (GLP-1 RA).
- Prior treatment with Chiglitazar Sodium.
- Presence of life-threatening comorbidities, severe edema, or severe hepatic impairment (Child-Pugh Class C).
- Laboratory findings meeting any of the following criteria: a) Aspartate aminotransferase (AST) or Alanine aminotransferase (ALT) > 5 times the upper limit of normal (ULN); b) Estimated glomerular filtration rate (eGFR) < 30 mL/min/1.73 m².
Opintosuunnitelma
Miten tutkimus on suunniteltu?
Suunnittelun yksityiskohdat
Kohortit ja interventiot
Ryhmä/Kohortti |
Interventio / Hoito |
|---|---|
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Chiglitazar Cohort (Exposure Group)
Participants with T2DM on a background SGLT-2 inhibitor-based therapy who are newly prescribed Chiglitazar by their treating physician.
This cohort includes patients on dual therapy (SGLT-2i + Chiglitazar) or triple therapy (SGLT-2i + Chiglitazar + another oral antidiabetic drug).
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Prescribed as an add-on therapy to an SGLT-2 inhibitor-based regimen according to the physician's clinical judgment and routine practice
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Comparator Cohort (Control Group)
Participants with T2DM on a background SGLT-2 inhibitor-based therapy who are prescribed oral antidiabetic drugs (other than Chiglitazar)
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Any oral antidiabetic drug (other than Chiglitazar) prescribed by the treating physician as an add-on therapy to an SGLT-2 inhibitor-based regimen.
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Mitä tutkimuksessa mitataan?
Ensisijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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Glycated Hemoglobin (HbA1c)
Aikaikkuna: Baseline, 6 Months
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Change From Baseline in Glycated Hemoglobin (HbA1c) at 6 Months
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Baseline, 6 Months
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Toissijaiset tulostoimenpiteet
Tulosmittaus |
Toimenpiteen kuvaus |
Aikaikkuna |
|---|---|---|
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N-terminal pro-B-type natriuretic peptide
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in N-terminal pro-B-type natriuretic peptide
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Baseline, 6 Months, 12 Months
|
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High-sensitivity C-reactive Protein
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in High-sensitivity C-reactive Protein
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Baseline, 6 Months, 12 Months
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Liver Chemistries: Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), Total Bilirubin (TBIL), and Gamma-Glutamyl Transferase (GGT).
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in Liver Function Test Markers: Alanine Aminotransferase (ALT), Aspartate Aminotransferase (AST), Total Bilirubin (TBIL), and Gamma-Glutamyl Transferase (GGT).
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
|
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Renal Function Markers: estimated Glomerular Filtration Rate, Urine Albumin-to-Creatinine Ratio, Serum Creatinine, Blood Urea Nitrogen, Uric Acid, and Cystatin C
Aikaikkuna: Baseline, 6 Months, 12 Months.
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To assess the change from baseline in markers for chronic kidney disease, including estimated Glomerular Filtration Rate, Urine Albumin-to-Creatinine Ratio, Serum Creatinine, Blood Urea Nitrogen, Uric Acid, and Cystatin C.
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Baseline, 6 Months, 12 Months.
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Resolution Rate of Metabolic Syndrome
Aikaikkuna: 6 Months, 12 Months.
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6 Months, 12 Months.
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|
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Proportion of Patients Achieving Glycemic Control Targets
Aikaikkuna: 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the percentage of patients reaching predefined Glycated Hemoglobin targets of <6.5%, <7.0%, and <7.5%.
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3 Months, 6 Months, 9 Months, 12 Months.
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Glycated Hemoglobin
Aikaikkuna: Baseline, 3 Months, 9 Months, 12 Months.
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To assess the change from baseline in Glycated Hemoglobin (HbA1c).
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Baseline, 3 Months, 9 Months, 12 Months.
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Fasting Blood Glucose
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in fasting blood glucose.
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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Patient-Reported Quality of Life (DSQL) score
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To measure the change in patient-reported quality of life using the Diabetes-Specific Quality of Life (DSQL) score.
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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Incidence of Adverse Events
Aikaikkuna: Up to 12 months
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Up to 12 months
|
|
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Medication Costs
Aikaikkuna: Up to 12 months
|
To assess the medication costs associated with Type 2 Diabetes.
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Up to 12 months
|
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Incidence of Major Adverse Cardiovascular Events (MACE)
Aikaikkuna: Up to 12 months.
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To assess the number of participants experiencing one or more components of MACE (a composite of cardiovascular death, non-fatal myocardial infarction, and non-fatal stroke).
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Up to 12 months.
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non-invasive scores for liver steatosis and fibrosis: Fibrosis-4 Index
Aikaikkuna: Baseline, 6 Months,12 Months.
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Baseline, 6 Months,12 Months.
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blood pressure (systolic and diastolic)
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in blood pressure (systolic and diastolic).
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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body weight
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in body weight.
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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waist circumference
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in waist circumference.
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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Body Mass Index
Aikaikkuna: Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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To assess the change from baseline in Body Mass Index.
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Baseline, 3 Months, 6 Months, 9 Months, 12 Months.
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Triglycerides(TG)
Aikaikkuna: Baseline, 6 Months, 12 Months
|
To assess the change from baseline in Triglycerides(TG)
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Baseline, 6 Months, 12 Months
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Total Cholesterol (TC)
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in Total Cholesterol (TC)
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Baseline, 6 Months, 12 Months
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Low-Density Lipoprotein Cholesterol (LDL-C)
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in Low-Density Lipoprotein Cholesterol (LDL-C)
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Baseline, 6 Months, 12 Months
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High-Density Lipoprotein Cholesterol (HDL-C)
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in High-Density Lipoprotein Cholesterol (HDL-C)
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Baseline, 6 Months, 12 Months
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Non-High-Density Lipoprotein Cholesterol (non-HDL-C)
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in Non-High-Density Lipoprotein Cholesterol (non-HDL-C)
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Baseline, 6 Months, 12 Months
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Free Fatty Acids (FFA)
Aikaikkuna: Baseline, 6 Months, 12 Months
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To assess the change from baseline in Free Fatty Acids (FFA)
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Baseline, 6 Months, 12 Months
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Yhteistyökumppanit ja tutkijat
Sponsori
Opintojen ennätyspäivät
Opi tärkeimmät päivämäärät
Opiskelun aloitus (Arvioitu)
Ensisijainen valmistuminen (Arvioitu)
Opintojen valmistuminen (Arvioitu)
Opintoihin ilmoittautumispäivät
Ensimmäinen lähetetty
Ensimmäinen toimitettu, joka täytti QC-kriteerit
Ensimmäinen Lähetetty (Todellinen)
Tutkimustietojen päivitykset
Viimeisin päivitys julkaistu (Todellinen)
Viimeisin lähetetty päivitys, joka täytti QC-kriteerit
Viimeksi vahvistettu
Lisää tietoa
Tähän tutkimukseen liittyvät termit
Muita asiaankuuluvia MeSH-ehtoja
- Endokriinisen järjestelmän sairaudet
- Metaboliset sairaudet
- Glukoosiaineenvaihduntahäiriöt
- Diabetes mellitus
- Ravitsemukselliset ja aineenvaihduntataudit
- Diabetes mellitus, tyyppi 2
- Huumeiden fysiologiset vaikutukset
- Farmakologisen vaikutuksen molekyylimekanismit
- Hypoglykeemiset aineet
- Farmakologiset vaikutukset
- Kemialliset vaikutukset ja käyttötarkoitukset
- Sodium-Glucose Transporter 2 -estäjät
- chiglitazar
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